Climatological Report (Monthly)
Issued by NWS Grand Forks, ND

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522
CXUS53 KFGF 012229
CLMFAR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND FORKS
527 PM CDT MON JUN 01 2026

...................................

...THE FARGO HECTOR INTL AP ND CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            104   05/30/1934
 LOW              14   05/01/1890
HIGHEST           96   05/26         70      26       95  05/11
                                                          05/12
LOWEST            24   05/01         45     -21       36  05/02
AVG. MAXIMUM    70.4               68.7     1.7     72.4
AVG. MINIMUM    44.3               44.4    -0.1     46.7
MEAN            57.3               56.6     0.7     59.6
DAYS MAX >= 90     5                0.9     4.1        4
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     7                2.8     4.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.85   2015
 MINIMUM        0.37   2021
TOTALS          1.09               3.09   -2.00     2.44
DAILY AVG.      0.04               0.10   -0.06     0.08
DAYS >= .01        7               11.4    -4.4        6
DAYS >= .10        4                6.1    -2.1        5
DAYS >= .50        0                1.9    -1.9        1
DAYS >= 1.00       0                0.6    -0.6        1
GREATEST
 24 HR. TOTAL   0.50   05/22 TO 05/23

SNOWFALL (INCHES)
RECORDS
 TOTAL           5.1   1935
 SNOW DEPTH       MM   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1       40.3               51.4   -11.1       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0       MM
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL    322                291      31      232
 SINCE 7/1      8189               8746    -557       MM
COOLING TOTAL     92                 29      63       71
 SINCE 1/1        98                 30      68       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              12.3
HIGHEST WIND SPEED/DIRECTION    37/340    DATE  05/04
                                37/330          05/12
HIGHEST GUST SPEED/DIRECTION    60/170    DATE  05/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      7

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

&&

REMEMBER, THIS DATA IS PROVISIONAL AND SUBJECT TO CHANGE. THE FINAL
AND OFFICIAL RECORDS WILL BE AVAILABLE FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (NCEI).

$$